APA (7th ed.) Citation

Surowiecki, J. (2005). The wisdom of crowds : why the many are smarter than the few / James Surowiecki: Why the many are smarter than the few. Abacus.

Chicago Style (17th ed.) Citation

Surowiecki, James. The Wisdom of Crowds : Why the Many Are Smarter than the Few / James Surowiecki: Why the Many Are Smarter than the Few. London: Abacus, 2005.

MLA (9th ed.) Citation

Surowiecki, James. The Wisdom of Crowds : Why the Many Are Smarter than the Few / James Surowiecki: Why the Many Are Smarter than the Few. Abacus, 2005.

Warning: These citations may not always be 100% accurate.